Main menu

Search form

Forum

Epi-center of the Solar CITIES Solution. We place "methanogenics" (the production of bio-methane or "biogas" by the Archaea and our other symbiotic microbial partners) at the heart and root of sustainable development because it is arguably the only technology that everybody everywhere can implement themselves at every scale.

here we discuss all aspects of solar energy. We distinguish between two major types in our subforums: Solar Electricity (Photovoltaics) and Solar Thermal (which includes solar hot water systems and solar concentrators).

Wind energy comes next on the list, not only for providing electricity, but as a source of heat for biodigesters (via the usual heat dump required by wind generators for energy overage) and as a direct source of pumping energy.

the need for thermal energy in much of the world to keep the biodigesters and plant growing systems going. In this board we discuss how to get that thermal energy -- from greenhouses to geothermal and a whole lot more! (Note, however, that discussions of SOLAR thermal heating go on in our SOLAR forum!)